Here's a short answer
Bye Felicia
Answer:
= 46.06 grams
Explanation:
P=cRT
25 = c (0.0821)(298)
concentration = c = 1.021 M
number of moles = (1.021)(0.75) = 0.7664 moles
mass = (0.7664)(60.10)=40.06 grams
<span>they assign a numerical date to each rock layer studied.</span>
6.4*10^10 is the answer in scientific notation
